Publicaciones

• Article dans une revue

On Strategies to Fix Degenerate k-means Solutions

Daniel Aloise, Nielsen Castelo Damasceno, Nenad Mladenovic, Daniel Nobre Pinheiro

k-means is a benchmark algorithm used in cluster analysis. It belongs to the large category of heuristics based on location-allocation steps that alternately locate cluster centers and allocate data points to them until no further improvement is possible. Such heuristics are known to suffer from a...

Journal of Classification, 2017, 34 (2), pp.165-190. ⟨10.1007/s00357-017-9231-0⟩. ⟨hal-03402183⟩

• Article dans une revue

Solving the maximum min-sum dispersion by alternating formulations of two different problems

Zhazira Amirgaliyeva, Nenad Mladenovic, Raca Todosijević, Dragan Urošević

The maximum min-sum dispersion problem aims to maximize the minimum accumulative dispersion among the chosen elements. It is known to be strongly NP-hard problem. In this paper we present heuristic where the objective functions of two different problems are shifted within variable neighborhood...

European Journal of Operational Research, 2017, 260 (2), pp.444-459. ⟨10.1016/j.ejor.2016.12.039⟩. ⟨hal-03402282⟩

• Communication dans un congrès

A distributed approach solving partially flexible job-shop scheduling problem with a Q-learning effect

Wassim Bouazza, Yves Sallez, Bouziane Beldjilali

The advent of new technologies transforms the manufacturing paradigm and facilitates the emergence of "smart" factories. The increased flexibility of modern production tools increases the scheduling complexity. In this work, we propose to deal with Partially Flexible Job-shop Scheduling...

20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.15890-15895, ⟨10.1016/j.ifacol.2017.08.2354⟩. ⟨hal-03413216⟩

• Article dans une revue

Probabilistic Tabu search with multiple neighborhoods for the Disjunctively Constrained Knapsack Problem

Mariem Ben Salem, Said Hanafi, Raouia Taktak, Hanene Ben-Abdallah

Given a set of items, each with a profit and a weight and a conflict graph describing incompatibilities between items, the Disjunctively Constrained Knapsack Problem is to select the maximum profit set of compatible items while satisfying the knapsack capacity constraint. We develop a probabilistic...

RAIRO - Operations Research, 2017, 51 (3), pp.627-637. ⟨10.1051/ro/2016049⟩. ⟨hal-03401130⟩

• Communication dans un congrès

Système Réactif d'Aide à la Décision pour le Transport Intermodal de Marchandises

Yunfei Wang, Ioana Bilegan

Atelier TaxiBarge - Phase 2, VNF, Jul 2017, Lille, France. ⟨hal-03395427⟩

• Communication dans un congrès

Weaving maths and electronics in a hardware programming experimentation

Jean-Paul Becar, Fabrice Robert, Jean-Charles Canonne

The paper reports an experimentation driven and improved since three years in an Institute of Technology. The question of students in math lectures was on how and where the theoretical results can be applied in electrical engineering application. Conversely in electronics lectures students are...

EDULEARN 17, Jul 2017, Barcelone, Spain. ⟨hal-02477806⟩

• Communication dans un congrès

DALTON: a Generic Meta-Model to Support Business Rules and Requirements Engineering in a PLM System

Virginie Fortineau, Asma Talhi, Thomas Paviot, Samir Lamouri

This paper deals with the management of business rules and requirements to be integrated to a PLM system during the SE process. It proposes a rule and requirement management process made of four stages: the expression of the rule, the activation of the rule, the application of the rule and the...

IFAC World Congress - 20th WC 2017™, Jul 2017, Toulouse, France. pp.7272-7277, ⟨10.1016/j.ifacol.2017.08.1397⟩. ⟨hal-03666214⟩

• Article dans une revue

A high dielectric composite for energy storage application

S. Aboubakr, A. Hajjaji, Mohamed Rguiti, K. Benkhouja, Christian Courtois

Piezoelectric composites are widely studied due to their good performances. Several kinds of these composites have been developed for sensing and actuation applications, however, most of them are not used for energy storage devices, because of their low dielectric properties. In this research work...

International Journal of Hydrogen Energy, 2017, 42 (30), pp.19504-19511. ⟨10.1016/j.ijhydene.2017.06.045⟩. ⟨hal-04280955⟩

• Article dans une revue

Stability analysis of switched linear systems on non-uniform time domain with unstable subsystems

Fatima Zohra Taousser, Michael Defoort, Mohamed Djemai, Serge Nicaise

In finite element computations, the choice of the mesh is crucial to obtain accurate solutions. In order to evaluate the quality of the mesh, a posteriori error estimators can be used. In this paper, we develop residual-based error estimators for magnetostatic problems with both classical...

IFAC-PapersOnLine, 2017, 50 (1), pp.14873-14878. ⟨10.1016/j.ifacol.2017.08.2524⟩. ⟨hal-03164172⟩

• Article dans une revue

Illusions et archaïsme de la réforme du droit du travail

Julien Icard

Libération, 2017, pp.24. ⟨hal-02942742⟩